diff options
Diffstat (limited to 'drivers/iio/dac/ad3552r.c')
| -rw-r--r-- | drivers/iio/dac/ad3552r.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/iio/dac/ad3552r.c b/drivers/iio/dac/ad3552r.c index a44b163f3183..93c33bc3e1be 100644 --- a/drivers/iio/dac/ad3552r.c +++ b/drivers/iio/dac/ad3552r.c @@ -293,10 +293,9 @@ static irqreturn_t ad3552r_trigger_handler(int irq, void *p) struct iio_buffer *buf = indio_dev->buffer; struct ad3552r_desc *dac = iio_priv(indio_dev); /* Maximum size of a scan */ - u8 buff[AD3552R_MAX_CH * AD3552R_MAX_REG_SIZE]; + u8 buff[AD3552R_MAX_CH * AD3552R_MAX_REG_SIZE] = { }; int err; - memset(buff, 0, sizeof(buff)); err = iio_pop_from_buffer(buf, buff); if (err) goto end; |